SKF 628/4-2Z Single Row Deep Groove Ball Bearing- Both Sides Shielded 4mm I.D, 9mm O.D

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RS Stock No.:
207-8231
Mfr. Part No.:
628/4-2Z
Brand:
SKF
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Brand

SKF

Inside Diameter

4mm

Outside Diameter

9mm

Race Width

3.5mm

Ball Bearing Type

Single Row Deep Groove Ball Bearing

Sealing Arrangement

Both Sides Shielded

Bearing Clearance

CN

Material

Steel

Ball Material

Steel

Cage Material

Sheet Metal

Number of Rows

1

Static Load Rating

116kN

Dynamic Load Rating

423N

Bore Type

Parallel

Clearance Code

CN

Bearing Series

2 Light

Model Number p

628/42Z

Partial Bearing Code

628/4

SKF Deep Groove Ball Bearing, 4mm Bore Diameter, 0.423kN Dynamic Load Rating - 628/4-2Z


This ball bearing is designed for versatility and high performance, suited for applications requiring motion control. It has an inside diameter of 4mm and an outside diameter of 9mm, making it ideal for compact spaces. Constructed with a single-row deep groove design, this bearing accommodates both radial and axial loads, ensuring smooth operation across varying speeds.

Features & Benefits


• Integral sealing significantly extends service life
• Low friction design enhances speed capabilities
• Accommodates loads in both axial directions
• Simple mounting reduces installation time
• Requires minimal maintenance for long-lasting use

Applications


• Suitable for automation equipment in industrial settings
• Ideal for small motors requiring compact solutions
• Used in electronics where precision is crucial
• Applicable in mechanical systems handling dual loads

What is the purpose of the integral sealing?


It keeps the lubricant in and prevents contaminants from entering.

Will it perform effectively in high-speed applications?


It is optimised for high rotational speeds up to 140,000 r/min.

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